FR2507351B1 - DOSING DEVICE FOR THE ADDITION OF A FLUID TO A LIQUID FLOWING IN A PIPELINE - Google Patents

DOSING DEVICE FOR THE ADDITION OF A FLUID TO A LIQUID FLOWING IN A PIPELINE

Info

Publication number
FR2507351B1
FR2507351B1 FR8209558A FR8209558A FR2507351B1 FR 2507351 B1 FR2507351 B1 FR 2507351B1 FR 8209558 A FR8209558 A FR 8209558A FR 8209558 A FR8209558 A FR 8209558A FR 2507351 B1 FR2507351 B1 FR 2507351B1
Authority
FR
France
Prior art keywords
pipeline
fluid
addition
liquid flowing
dosing device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8209558A
Other languages
French (fr)
Other versions
FR2507351A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of FR2507351A1 publication Critical patent/FR2507351A1/en
Application granted granted Critical
Publication of FR2507351B1 publication Critical patent/FR2507351B1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/008—Control of flow ratio involving a fluid operating a pump motor
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A01C23/042—Adding fertiliser to watering systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2514—Self-proportioning flow systems
    • Y10T137/2516—Interconnected flow displacement elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2514—Self-proportioning flow systems
    • Y10T137/2541—With measuring type discharge assistant

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Fluid-Driven Valves (AREA)
  • Measuring Volume Flow (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Flow Control (AREA)
FR8209558A 1981-06-03 1982-06-02 DOSING DEVICE FOR THE ADDITION OF A FLUID TO A LIQUID FLOWING IN A PIPELINE Expired FR2507351B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL63029A IL63029A0 (en) 1981-06-03 1981-06-03 Liquid proportioning system

Publications (2)

Publication Number Publication Date
FR2507351A1 FR2507351A1 (en) 1982-12-10
FR2507351B1 true FR2507351B1 (en) 1986-05-02

Family

ID=11052677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8209558A Expired FR2507351B1 (en) 1981-06-03 1982-06-02 DOSING DEVICE FOR THE ADDITION OF A FLUID TO A LIQUID FLOWING IN A PIPELINE

Country Status (6)

Country Link
US (1) US4541450A (en)
FR (1) FR2507351B1 (en)
GB (1) GB2101000B (en)
IL (1) IL63029A0 (en)
IT (1) IT1151421B (en)
NL (1) NL8202207A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4913180A (en) * 1988-11-03 1990-04-03 Bahm, Inc. Control system and method for chemical injectors
WO1994026353A1 (en) * 1993-05-06 1994-11-24 Gary Trevor Love A foam proportioner
US5513962A (en) * 1994-05-09 1996-05-07 Lubecon Systems, Inc. Pneumatically actuated lubricant pump
ATE172929T1 (en) * 1995-03-06 1998-11-15 Steiner Freizeitmoebel Gmbh TRANSPORT AND/OR STORAGE CONTAINERS, PARTICULARLY MADE OF PLASTIC
US5709921A (en) † 1995-11-13 1998-01-20 Kimberly-Clark Worldwide, Inc. Controlled hysteresis nonwoven laminates
US6533557B1 (en) * 2000-08-11 2003-03-18 David G. Williams Positive displacement pump
US8550794B2 (en) * 2010-08-09 2013-10-08 Foothill Land, Llc Double acting fluid pump
GB2499383A (en) * 2012-02-07 2013-08-21 Stephen Tarrant Dispensing Apparatus
ITMI20120234A1 (en) * 2012-02-16 2013-08-17 Milano Politecnico REGULATION VALVE WITH ENERGY RECOVERY
JP6080626B2 (en) * 2013-03-13 2017-02-15 川崎重工業株式会社 Axial piston motor
IL227227A (en) * 2013-06-27 2015-10-29 Ido Levy Drip irrigator and an irrigation system comprising the same
JP6336862B2 (en) * 2014-09-04 2018-06-06 東芝テック株式会社 Liquid ejection device
RU2576912C1 (en) * 2015-03-20 2016-03-10 Михаил Иванович Голубенко Fertiliser injector for discrete watering systems
FR3036296B1 (en) * 2015-05-19 2021-04-23 Exel Ind SYSTEM FOR MIXING A CHEMICAL WITH WATER
CN108934364A (en) * 2016-12-29 2018-12-07 申伟 A kind of water and fertilizer device of mix afforestation seedling
JP6972608B2 (en) * 2017-03-27 2021-11-24 日本電産トーソク株式会社 Spool valve
CN107691049B (en) * 2017-09-22 2020-04-28 贵州务川万年峰农业开发有限公司 Method for preventing and treating Chinese torreya root rot
CN110169338A (en) * 2019-06-17 2019-08-27 西安文贝知识产权服务有限公司 A kind of soil drip irrigation equipment that can reduce moisture drain evaporation
CN111359463A (en) * 2020-05-06 2020-07-03 武警 Liquid middle injector for AB mixed liquid
CN114342781B (en) * 2022-01-05 2022-09-30 江苏华源节水股份有限公司 Sprinkling irrigation equipment for treegarden irrigation
CN115738832B (en) * 2022-11-11 2023-06-06 东北农业大学 Mixed liquid pesticide component proportion dispenser

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US681807A (en) * 1901-03-27 1901-09-03 Thomas Elwood Moon Liquid-pump.
US1163724A (en) * 1910-02-28 1915-12-14 Carley G Weld Pump.
US1991595A (en) * 1932-07-22 1935-02-19 Lubrication Corp Lubricating device
US2096733A (en) * 1934-12-28 1937-10-26 Corydon Jeff Proportioning system
US2238747A (en) * 1935-07-12 1941-04-15 Ornstein Georg Apparatus for dosing liquids and gases
US2308712A (en) * 1937-10-22 1943-01-19 Hannifin Mfg Co Press and the like
US3301236A (en) * 1964-10-05 1967-01-31 Robert E Bratton Rotary valve internal combustion engine
US3260212A (en) * 1965-02-05 1966-07-12 Carl N Johnson Self-powered variable fluid proportioner
DE1767659C2 (en) * 1968-05-31 1975-10-02 Chemie Und Filter Gmbh, Verfahrenstechnik Kg, 6900 Heidelberg Dosing device
GB1291054A (en) * 1968-10-15 1972-09-27 Wilson & Kyle Ltd Reciprocating steam engines
GB1556667A (en) * 1976-06-25 1979-11-28 Edwards & Jones Dosing a mixing apparatus
GB1509969A (en) * 1976-11-02 1978-05-10 Allied Colloids Ltd Method and apparatus for mixing liquids
US4108205A (en) * 1977-02-28 1978-08-22 Pneumeric Corp. Valve arrangement
US4276001A (en) * 1979-01-15 1981-06-30 Dema Engineering Co. Fluid pump assembly

Also Published As

Publication number Publication date
IT1151421B (en) 1986-12-17
IL63029A0 (en) 1981-09-13
NL8202207A (en) 1983-01-03
IT8221623A0 (en) 1982-06-01
FR2507351A1 (en) 1982-12-10
GB2101000A (en) 1983-01-12
GB2101000B (en) 1985-03-27
US4541450A (en) 1985-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse